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RT8057GQW The RT8057GQW is an adjustable buck switching regulator from Richtek USA Inc. It offers a 1A output current and operates within a 2.7V to 5.5V input voltage range.
Mfr Part #:

RT8057GQW

Available from 1 distributors
Mfr Name: Richtek
Richtek
The RT8057GQW is an adjustable buck switching regulator from Richtek USA Inc. It offers a 1A output current and operates within a 2.7V to 5.5V input voltage range.
✓ Total Stock: 32,791 pcs
$ Price Range: $1.08

RT8057GQW Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
32,791 pcs
On Request
32791 pcs On Request 1 On Request On Request 2014 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

RT8057GQW Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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RT8057GQW Description

Short technical summary and product information.

The RT8057GQW is a versatile DC-DC switching regulator designed for step-down applications. Manufactured by Richtek USA Inc., this component provides an adjustable output voltage ranging from 0.6V to 5.5V, with a maximum output current of 1A.

 

Key electrical specifications include an input voltage range of 2.7V to 5.5V and a switching frequency of 2.25MHz. The regulator features a synchronous rectifier for improved efficiency and is configured for positive output.

 

Packaged in a compact 6-WDFN exposed pad, the RT8057GQW is designed for surface mount installation. It operates within an ambient temperature range of -40°C to 85°C, making it suitable for various environmental conditions.

RT8057GQW Quick Information

Product Type: DC-DC Switching Regulator
Canonical Name: RT8057GQW Adjustable Buck Switching Regulator
Subcategory: DC-DC Switching Regulator

RT8057GQW Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RT8057GQW Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

RT8057GQW Features

  • Adjustable buck switching regulator.
  • 1A maximum output current.
  • 2.7V to 5.5V input voltage range.
  • 2.25MHz switching frequency.
  • Surface mount 6-WDFN package.

RT8057GQW Applications

  • Used in portable battery-powered devices.
  • Ideal for point-of-load regulation.
  • Suitable for low-voltage digital circuits.
  • Applicable in consumer electronics power supplies.

RT8057GQW FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the RT8057GQW?

2.7V to 5.5V.

What is the output voltage range of the RT8057GQW?

0.6V to 5.5V adjustable.

What is the output current rating of the RT8057GQW?

1A.

What is the switching frequency of the RT8057GQW?

2.25MHz.

What is the operating temperature range of the RT8057GQW?

-40°C to 85°C.

What is the package type of the RT8057GQW?

6-WDFN Exposed Pad.

What is the mounting type for the RT8057GQW?

Surface Mount.

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